690937920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:234

約数の個数: 336

約数和(自身を含む): 2510576640

約数和(自身を除く): 1819638720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 71, 72, 80, 90, 93, 96, 109, 120, 124, 142, 144, 155, 160, 180, 186, 192, 213, 218, 240, 248, 279, 284, 288, 310, 320, 327, 355, 360, 372, 426, 436, 465, 480, 496, 545, 558, 568, 576, 620, 639, 654, 710, 720, 744, 852, 872, 930, 960, 981, 992, 1065, 1090, 1116, 1136, 1240, 1278, 1308, 1395, 1420, 1440, 1488, 1635, 1704, 1744, 1860, 1962, 1984, 2130, 2180, 2201, 2232, 2272, 2480, 2556, 2616, 2790, 2840, 2880, 2976, 3195, 3270, 3379, 3408, 3488, 3720, 3924, 4260, 4360, 4402, 4464, 4544, 4905, 4960, 5112, 5232, 5580, 5680, 5952, 6390, 6540, 6603, 6758, 6816, 6976, 7440, 7739, 7848, 8520, 8720, 8804, 8928, 9810, 9920, 10137, 10224, 10464, 11005, 11160, 11360, 12780, 13080, 13206, 13516, 13632, 14880, 15478, 15696, 16895, 17040, 17440, 17608, 17856, 19620, 19809, 20274, 20448, 20928, 22010, 22320, 22720, 23217, 25560, 26160, 26412, 27032, 29760, 30411, 30956, 31392, 33015, 33790, 34080, 34880, 35216, 38695, 39240, 39618, 40548, 40896, 44020, 44640, 46434, 50685, 51120, 52320, 52824, 54064, 60822, 61912, 62784, 66030, 67580, 68160, 69651, 70432, 77390, 78480, 79236, 81096, 88040, 89280, 92868, 99045, 101370, 102240, 104640, 105648, 108128, 116085, 121644, 123824, 132060, 135160, 139302, 140864, 152055, 154780, 156960, 158472, 162192, 176080, 185736, 198090, 202740, 204480, 211296, 216256, 232170, 239909, 243288, 247648, 264120, 270320, 278604, 304110, 309560, 313920, 316944, 324384, 348255, 352160, 371472, 396180, 405480, 422592, 464340, 479818, 486576, 495296, 528240, 540640, 557208, 608220, 619120, 633888, 648768, 696510, 704320, 719727, 742944, 792360, 810960, 928680, 959636, 973152, 1056480, 1081280, 1114416, 1199545, 1216440, 1238240, 1267776, 1393020, 1439454, 1485888, 1584720, 1621920, 1857360, 1919272, 1946304, 2112960, 2159181, 2228832, 2399090, 2432880, 2476480, 2786040, 2878908, 3169440, 3243840, 3598635, 3714720, 3838544, 4318362, 4457664, 4798180, 4865760, 5572080, 5757816, 6338880, 7197270, 7429440, 7677088, 8636724, 9596360, 9731520, 10795905, 11144160, 11515632, 14394540, 15354176, 17273448, 19192720, 21591810, 22288320, 23031264, 28789080, 34546896, 38385440, 43183620, 46062528, 57578160, 69093792, 76770880, 86367240, 115156320, 138187584, 172734480, 230312640, 345468960, 690937920]

約数ペア:

[(1, 690937920), (2, 345468960), (3, 230312640), (4, 172734480), (5, 138187584), (6, 115156320), (8, 86367240), (9, 76770880), (10, 69093792), (12, 57578160), (15, 46062528), (16, 43183620), (18, 38385440), (20, 34546896), (24, 28789080), (30, 23031264), (31, 22288320), (32, 21591810), (36, 19192720), (40, 17273448), (45, 15354176), (48, 14394540), (60, 11515632), (62, 11144160), (64, 10795905), (71, 9731520), (72, 9596360), (80, 8636724), (90, 7677088), (93, 7429440), (96, 7197270), (109, 6338880), (120, 5757816), (124, 5572080), (142, 4865760), (144, 4798180), (155, 4457664), (160, 4318362), (180, 3838544), (186, 3714720), (192, 3598635), (213, 3243840), (218, 3169440), (240, 2878908), (248, 2786040), (279, 2476480), (284, 2432880), (288, 2399090), (310, 2228832), (320, 2159181), (327, 2112960), (355, 1946304), (360, 1919272), (372, 1857360), (426, 1621920), (436, 1584720), (465, 1485888), (480, 1439454), (496, 1393020), (545, 1267776), (558, 1238240), (568, 1216440), (576, 1199545), (620, 1114416), (639, 1081280), (654, 1056480), (710, 973152), (720, 959636), (744, 928680), (852, 810960), (872, 792360), (930, 742944), (960, 719727), (981, 704320), (992, 696510), (1065, 648768), (1090, 633888), (1116, 619120), (1136, 608220), (1240, 557208), (1278, 540640), (1308, 528240), (1395, 495296), (1420, 486576), (1440, 479818), (1488, 464340), (1635, 422592), (1704, 405480), (1744, 396180), (1860, 371472), (1962, 352160), (1984, 348255), (2130, 324384), (2180, 316944), (2201, 313920), (2232, 309560), (2272, 304110), (2480, 278604), (2556, 270320), (2616, 264120), (2790, 247648), (2840, 243288), (2880, 239909), (2976, 232170), (3195, 216256), (3270, 211296), (3379, 204480), (3408, 202740), (3488, 198090), (3720, 185736), (3924, 176080), (4260, 162192), (4360, 158472), (4402, 156960), (4464, 154780), (4544, 152055), (4905, 140864), (4960, 139302), (5112, 135160), (5232, 132060), (5580, 123824), (5680, 121644), (5952, 116085), (6390, 108128), (6540, 105648), (6603, 104640), (6758, 102240), (6816, 101370), (6976, 99045), (7440, 92868), (7739, 89280), (7848, 88040), (8520, 81096), (8720, 79236), (8804, 78480), (8928, 77390), (9810, 70432), (9920, 69651), (10137, 68160), (10224, 67580), (10464, 66030), (11005, 62784), (11160, 61912), (11360, 60822), (12780, 54064), (13080, 52824), (13206, 52320), (13516, 51120), (13632, 50685), (14880, 46434), (15478, 44640), (15696, 44020), (16895, 40896), (17040, 40548), (17440, 39618), (17608, 39240), (17856, 38695), (19620, 35216), (19809, 34880), (20274, 34080), (20448, 33790), (20928, 33015), (22010, 31392), (22320, 30956), (22720, 30411), (23217, 29760), (25560, 27032), (26160, 26412)]